package com.kk.dp.danli;

/**
 * @Description:
 * @Author: kangkai
 * @Date: 2025/3/13 20:18
 */
public class Mgr01 {
    private static final Mgr01 INSTANCE = new Mgr01();
    private Mgr01(){}

    public static Mgr01 getInstance() {
        return INSTANCE;
    }
    public void m(){
        System.out.println("m");
    }

    public static void main(String[] args) {
        Mgr01 m1=Mgr01.getInstance();
        Mgr01 m2=Mgr01.getInstance();
        System.out.println(m1==m2);
    }
}
